This is a lovely and very comfortable chair! However because its back rest is not adjustable it has caused me a severe backpain because you actually sit very upright in this chair which is creating tension in the back muscles. Im 5.3 and weigh about 133 lbs so i had no problem with the seat not being comfy - i guess if you are 200 lbs or more then some people may have a problem. And the chair goes low enough so that my feet are flat on the floor. However due to the fixed position of the backrest this chair is being returned. But the white colour looks soooo nice! Shame.
Just bought this to start college through zoom and I needed something comfy to sit in for over 5 hours of lectures. It’s pretty good. The seat bottom is comfy and it wheels very nicely. Only complaint is that there isn’t enough push back room meaning you can lean much. So if you need to slouch a bit and rest your back well this might not be there chair for you. However as someone who tries to improve posture it is doing the job for me. For its price I think it’s a safe bet.